for God gave us a spirit not of fear but of power and love and self-control. 2 Timothy 1:7
May the God of hope fill you with all joy and peace in believing, so that by the power of the Holy Spirit you may abound in hope. Romans 15:13
Rejoice in the Lord always; again I will say, rejoice. Let your gentleness be known to everyone. The Lord is at hand; do not be anxious about anything, but in everything by prayer and supplication with thanksgiving let your requests be made known to God. And the peace of God, which surpasses all understanding, will guard your hearts and your minds in Christ Jesus. Philippians 4:4-7